1 00:00:01,57 --> 00:00:05,69 The on 2 00:00:08,87 --> 00:00:12,67 the the 3 00:00:25,74 --> 00:00:31,85 eighty eight 4 00:00:33,79 --> 00:00:38,39 who who man 5 00:00:48,31 --> 00:00:54,06 who and. You've all seen bits and pieces of art construction. 6 00:00:55,90 --> 00:01:02,77 Maybe you watched the market street to get seen the completed Albany Ariel's been 7 00:01:02,78 --> 00:01:09,66 inconvenienced in downtown Oakland or on Shattuck Ave in Berkeley past 8 00:01:09,67 --> 00:01:10,81 or in the crossroads 9 00:01:10,81 --> 00:01:14,20 and figured all those bulldozers were just levelling another hillside for another 10 00:01:14,20 --> 00:01:17,54 freeway. But whatever you've seen or bypassed 11 00:01:17,54 --> 00:01:22,37 or wondered about you've only seen a small part of a seventy five mile system now 12 00:01:22,37 --> 00:01:23,60 being built in three counties. 13 00:01:24,82 --> 00:01:30,06 We want you to see some facts about your new in urban rapid transit system not just 14 00:01:30,06 --> 00:01:34,36 read about it. So watch and we'll keep quiet. Most of the time. 15 00:01:36,55 --> 00:01:42,16 First let's take a look from the air the completed Albany area structures part of 16 00:01:42,16 --> 00:01:43,25 the Richmond Berkeley mine. 17 00:01:44,91 --> 00:01:48,99 The same type of aerials under construction in Hayward a section of the Fremont 18 00:01:48,99 --> 00:01:49,64 Oakland line 19 00:01:50,67 --> 00:01:54,90 and incidentally even as you watch this film all the construction you're looking at 20 00:01:54,90 --> 00:01:58,76 has progressed what you're seeing is how it looked the day we filmed it. 21 00:02:02,77 --> 00:02:07,69 And the day our cameras saw this was several months ago entrance to the downtown 22 00:02:07,69 --> 00:02:08,73 Oakland subway 23 00:02:16,45 --> 00:02:33,62 like merit title outfall. 24 00:02:33,63 --> 00:02:34,23 Up Broadway 25 00:02:34,23 --> 00:02:45,60 and the cross over to the Berkeley in Contra Costa line to whom 26 00:02:45,60 --> 00:02:51,84 foods a 27 00:02:51,84 --> 00:02:55,96 food. 28 00:03:00,59 --> 00:03:05,60 Now let's look more closely first getting ready for the Transbay to linking Oakland 29 00:03:05,60 --> 00:03:09,67 and San Francisco which will enter the bay at the site of the Oakland gold cross 30 00:03:09,67 --> 00:03:10,34 under the bridge 31 00:03:10,34 --> 00:03:16,66 and enter the market street subway under the Ferry Building pilings 32 00:03:16,67 --> 00:03:19,38 that marked the old ferry boat slips must be pulled up 33 00:03:19,38 --> 00:03:20,01 and hauled away 34 00:03:22,84 --> 00:03:26,99 when. 35 00:03:28,56 --> 00:03:35,29 High pressure hoses loosened dirt around the base of the 36 00:03:35,30 --> 00:03:37,95 old San Francisco wards dating back to the time 37 00:03:37,95 --> 00:03:42,37 or ferry boat commuting are removed to make way for high speed trains which will 38 00:03:42,37 --> 00:03:45,22 make the trip from Oakland to San Francisco in eight minutes 39 00:03:50,13 --> 00:03:54,02 the tube itself will consist of fifty seven sections like this one ready for 40 00:03:54,02 --> 00:03:55,46 launching at Bethlehem shipyard. 41 00:04:02,43 --> 00:04:05,49 Each double barreled section is three hundred fifty feet long 42 00:04:05,49 --> 00:04:07,09 and weighs some eight hundred tons 43 00:04:07,09 --> 00:04:22,51 when it slides into the base after 44 00:04:22,51 --> 00:04:27,33 launching the section is nudged to an outfitting dock where reinforced concrete is 45 00:04:27,33 --> 00:04:28,68 applied to the interior walls. 46 00:04:29,33 --> 00:04:34,01 Until its weight reaches twelve thousand tons more than a World War two Liberty 47 00:04:34,01 --> 00:04:36,63 ship in the early morning hours 48 00:04:36,63 --> 00:04:40,80 when traffic is light on the bay the section is towed to the Oakland side where 49 00:04:40,80 --> 00:04:43,36 slung beneath that giant catamaran barge 50 00:04:43,36 --> 00:04:47,88 and gently lowered into place along a shallow trench raged across the floor of the 51 00:04:47,88 --> 00:04:53,93 bay hydraulic couplers block each section to its make their main water tight 52 00:04:54,64 --> 00:04:57,40 and the process is repeated for the fifty seven sections 53 00:04:57,40 --> 00:05:04,34 and four long years while section after section of a tube is built to last. 54 00:05:04,80 --> 00:05:10,29 Bart's work progresses in more than a dozen sites in three counties. 55 00:05:11,20 --> 00:05:13,29 Demolition to make way for aerial structures 56 00:05:20,30 --> 00:05:25,25 cut and cover in downtown Oakland for the subways moving utilities 57 00:05:25,25 --> 00:05:27,19 and sewers for the San Francisco subway. 58 00:05:28,64 --> 00:05:32,92 But one substantial contribution to the system is being made far enough from your 59 00:05:32,92 --> 00:05:35,63 front door with no inconvenience at all 60 00:05:36,67 --> 00:05:40,71 but Kaiser plant in Napa is making steel tunnel liners for the twenty one miles of 61 00:05:40,71 --> 00:05:43,78 subway almost one third of the total bar system. 62 00:05:45,03 --> 00:05:47,88 First a gang banger cuts the five ton sheet of steel 63 00:05:55,29 --> 00:06:00,89 a giant magnet lifts the cut piece after the inside. I'd seen so well that. 64 00:06:01,36 --> 00:06:02,74 This section will be bent 65 00:06:14,74 --> 00:06:18,34 who has 66 00:06:18,34 --> 00:06:22,31 and the final large range undergoes processing some automatic 67 00:06:28,11 --> 00:06:30,26 the bench sections go to the huge welding 68 00:06:40,42 --> 00:06:45,99 or treatment and constant inspection finally milling 69 00:06:45,99 --> 00:06:48,63 and grinding to complete each three ton ring 70 00:06:57,83 --> 00:07:04,18 the use that been stored ready to be placed 71 00:07:04,18 --> 00:07:07,52 and barked subway closer to home 72 00:07:07,52 --> 00:07:11,17 and part of your surface ride around the crossroads. 73 00:07:12,53 --> 00:07:17,98 These bulldozers were leveling a hillside for a new freak way not only relocated 74 00:07:17,98 --> 00:07:21,19 but white to accommodate far trains in the median strip. 75 00:07:22,18 --> 00:07:22,43 It's estimated 76 00:07:22,43 --> 00:07:27,38 that this portion of the conquered the Berkeley line will save taxpayers millions 77 00:07:27,38 --> 00:07:32,11 of dollars because of the joint use of a narrow transportation corridor by Bart 78 00:07:32,11 --> 00:07:34,06 and the California Division of highways. 79 00:07:36,35 --> 00:07:40,50 What about the route from a rented to Berkeley over the hills where there is no 80 00:07:40,50 --> 00:07:46,14 transportation corridor even a narrow one. The answer is through these hills. 81 00:07:47,04 --> 00:07:52,43 We can fly from the east portal Orinda side to the west portal in a few minutes. 82 00:07:53,74 --> 00:07:56,49 It's taking two years to tunnel these hills 83 00:07:57,40 --> 00:08:00,95 but your BART train will make the trip in three. One half minute. 84 00:08:03,44 --> 00:08:08,58 Still now the highlight of our Get ready year breaking through from the east 85 00:08:08,58 --> 00:08:13,78 and west portal the Berkeley Hills tunnel a BART staff member watched the 86 00:08:13,78 --> 00:08:14,09 breakthrough. 87 00:08:15,11 --> 00:08:21,10 He reported Thursday Feb twenty third one nine hundred sixty seven eleven pm work 88 00:08:21,11 --> 00:08:25,86 goes out tunnel will hold through sometime during the graveyard shift Friday Feb 89 00:08:25,86 --> 00:08:27,33 twenty fourth to ten A.M. 90 00:08:28,37 --> 00:08:32,62 Deafening dinner jumbo read through drills holes in face for first of what was to 91 00:08:32,62 --> 00:08:38,89 be three blasts during the trip two thirty AM during a pause speculation on part of 92 00:08:38,89 --> 00:08:42,83 the miners as to who will win the three hundred dollar pool predicting exact minute 93 00:08:42,83 --> 00:08:45,40 a breakthrough sixty men five dollars apiece. 94 00:08:46,78 --> 00:08:50,32 I know might set off in small charges for safety of both crews working so close 95 00:08:50,32 --> 00:08:52,75 together folded be a long nights 96 00:08:54,35 --> 00:09:00,62 or am much prove cleans up face from last blasts discouraging reports tunnelers 97 00:09:00,63 --> 00:09:07,02 have to install two more tunnel rings before another black inspects am citing 98 00:09:07,02 --> 00:09:10,18 unnamed tunnelers of open a three foot long shaft of the drill 99 00:09:10,18 --> 00:09:15,67 and can talk to the air in the crew serious work with prior rods enlarges hold a 100 00:09:15,67 --> 00:09:20,91 size of a football in the last blast neatly open entire top of the face both crews 101 00:09:20,91 --> 00:09:23,35 move sharply to shore up ceiling and then. 102 00:09:23,68 --> 00:09:26,07 After four hundred forty six days working opposite each other. 103 00:09:26,32 --> 00:09:36,00 Exchange places in their own type ceremony. 104 00:09:36,80 --> 00:09:38,99 Saturday Feb twenty fifth ten A.M. 105 00:09:40,00 --> 00:09:44,48 Alameda encountered pass the county officials park directors engineers members of 106 00:09:44,48 --> 00:09:48,33 the press down yellow slickers take the first ride all the way to the fourth 107 00:09:48,33 --> 00:09:54,03 longest vehicular tunnel in the United States. 108 00:09:54,81 --> 00:09:58,04 And meet in a modest ceremony deep in the Berkeley Hills marking the holdings 109 00:09:58,04 --> 00:10:03,22 through. And 110 00:10:03,22 --> 00:10:05,80 when your BART train emerges from the Berkeley Hills tunnel. 111 00:10:05,95 --> 00:10:08,23 It will blind long another medium strip 112 00:10:08,23 --> 00:10:13,28 that of a grove Shafter freeway so-called missing link in the Bay Area's highway 113 00:10:13,28 --> 00:10:13,64 system. 114 00:10:14,74 --> 00:10:18,95 BART trains will enter the downtown Oakland subway from the grove Shafter freeway 115 00:10:18,95 --> 00:10:24,05 median and you will enter the same subway from Southern Alameda County at Eighth 116 00:10:24,05 --> 00:10:29,05 and Fallon street a few blocks from Bart's headquarters building an automatic train 117 00:10:29,05 --> 00:10:33,97 control complex nerve center for the computerized seventy five mile network 118 00:10:35,90 --> 00:10:40,91 work started on this subway in late fall nine hundred sixty five a year ago this 119 00:10:40,91 --> 00:10:43,51 section of the subway had progressed this far 120 00:10:59,14 --> 00:11:05,35 to what today the structure is ready for tracks trains 121 00:11:05,35 --> 00:11:07,89 and ultimately you know 122 00:11:12,79 --> 00:11:18,03 what really aerials really look like completed in landscape like this 123 00:11:19,93 --> 00:11:22,91 before and one half mile test track between Concord 124 00:11:22,91 --> 00:11:32,57 and Walnut Creek. 125 00:11:33,29 --> 00:11:35,39 We can't show you the Market Street Subway yet 126 00:11:36,89 --> 00:11:40,61 but if you don't like temporary detours traffic jams 127 00:11:40,61 --> 00:11:47,57 and gaping holes wait construction of the downtown Oakland subway makes a 128 00:11:47,57 --> 00:11:53,97 few detours seem like a picnic and Berkeley pedestrians 129 00:11:53,97 --> 00:11:59,89 and motorists are already living with huge excavations as general manager be arse. 130 00:12:00,00 --> 00:12:03,21 Stokes' told the Commonwealth Club in April one thousand nine hundred eighty seven 131 00:12:04,32 --> 00:12:06,76 the next two years or so will be years of travail. 132 00:12:07,29 --> 00:12:12,12 Of digging dirt of erecting steel pouring concrete. 133 00:12:12,93 --> 00:12:13,41 I pledge 134 00:12:13,41 --> 00:12:17,53 that everyone associated with the district will do his level best to deliver the 135 00:12:17,53 --> 00:12:21,50 system to you as nearly on schedule as is humanly possible. 136 00:12:22,51 --> 00:12:22,92 We've said 137 00:12:22,92 --> 00:12:26,92 that it will be the finest in the world we promise you it will be no less than 138 00:12:26,92 --> 00:12:27,17 that. 139 00:12:30,99 --> 00:12:33,99 Today more than half the seventy five mile system is under construction. 140 00:12:34,36 --> 00:12:39,53 But tomorrow next month next year as heavy construction increases. 141 00:12:39,72 --> 00:12:45,14 It will find more detours not fewer more blocked off traffic lanes 142 00:12:45,14 --> 00:12:49,73 and excavations all of which are necessary inconveniences 143 00:12:50,94 --> 00:12:55,10 but happily temporary. 144 00:12:56,22 --> 00:12:58,15 So when you see this the 145 00:12:58,16 --> 00:13:02,05 or the 146 00:13:02,05 --> 00:13:07,35 or this is the 147 00:13:07,35 --> 00:13:14,12 you remember this daily reality of inconvenience 148 00:13:14,12 --> 00:13:20,99 is all part of getting ready getting ready to bring you the speed the safety 149 00:13:22,01 --> 00:13:23,53 but comfort convenience 150 00:13:24,29 --> 00:13:28,41 and the economy of the world's newest intervene rapid transit system.